2,3-Dichlorobiphenylene, 1.2ml x 50ug/ml, nonane

Cyclopentanethiol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 1679-07-8

Mass-Labelled PCB Solution/Mixture , 1.2ml, nonane

n-Octane, 5ml